:root {
  --bg: #0B1220;
  --primary: #2D6BFF;
  --secondary: #00C2A8;
  --accent: #FFB020;
  --text: #EAF0FF;
  --surface: #121B2F;
  --border: #24314D;
  --error: #FF4D4F;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: "Arial", sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
a { color: var(--text); text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: 90%; max-width: 1200px; margin: 0 auto; }

.site-header { background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 20; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; }
.logo { height: 50px; }
.logo-footer { height: 100px; margin-bottom: 10px; }

.nav { display: flex; gap: 24px; }
.nav a { padding: 8px 0; }

.nav-toggle { display: none; }
.burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.burger span { width: 26px; height: 2px; background: var(--text); }

.nav-close { display: none; position: absolute; top: 20px; right: 20px; font-size: 28px; cursor: pointer; }

.hero { padding: 80px 0; }
.hero-small { padding: 60px 0; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.hero-media { background: var(--surface); padding: 20px; border-radius: 16px; border: 1px solid var(--border); }

.section { padding: 70px 0; }
.surface { background: var(--surface); }
.section-title { margin-bottom: 30px; }
.section-title h2 { font-size: 32px; margin-bottom: 10px; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 24px; }
.media-card { display: grid; grid-template-columns: 160px 1fr; gap: 20px; align-items: center; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 20px; }

.image-rounded { border-radius: 14px; }

.btn { display: inline-block; padding: 12px 20px; border-radius: 10px; border: 1px solid transparent; font-weight: bold; }
.btn.primary { background: var(--primary); color: #fff; }
.btn.secondary { background: transparent; border-color: var(--secondary); color: var(--text); }

.cta-row { display: flex; gap: 16px; margin: 20px 0; flex-wrap: wrap; }
.trust-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }
.trust-card { background: var(--surface); border: 1px solid var(--border); padding: 10px 14px; border-radius: 8px; }

.list { margin-left: 16px; }
.list li { margin: 6px 0; }

.timeline { display: grid; gap: 18px; }
.timeline-item { background: var(--surface); border: 1px solid var(--border); padding: 18px; border-radius: 14px; }

.faq { display: grid; gap: 16px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); padding: 18px; border-radius: 14px; }

.form { background: var(--surface); border: 1px solid var(--border); padding: 24px; border-radius: 16px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
label { display: block; margin-bottom: 6px; }
input, textarea { width: 100%; padding: 12px; border-radius: 8px; border: 1px solid var(--border); background: #0B1220; color: var(--text); }

.site-footer { background: #0F172A; color: var(--text); padding: 40px 0; border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 24px; }
.footer-menu { list-style: none; }
.footer-menu li { margin: 8px 0; }

.cookie-banner { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--surface); border-top: 1px solid var(--border); padding: 16px 0; display: none; z-index: 50; }
.cookie-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .media-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: var(--bg); flex-direction: column; padding: 80px 20px; gap: 20px; transform: translateY(-100%); transition: none; }
  .nav a { font-size: 20px; }
  .nav-toggle:checked ~ .nav { transform: translateY(0); }
  .burger { display: flex; }
  .nav-close { display: block; }
}

@media (max-width: 480px) {
  .hero { padding: 60px 0; }
  .section { padding: 50px 0; }
}